Wall hanger



FIG. 1 is a front, left perspective view of a wall hanger showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top edge view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a bottom edge view thereof;

FIG. 6 is a right edge view thereof;

FIG. 7 is a left edge view thereof;

FIG. 8 is a front, left perspective view of a second embodiment of the design;

FIG. 9 is a front view thereof;

FIG. 10 is a top edge view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is a bottom edge view thereof;

FIG. 13 is a right edge view thereof; and,

FIG. 14 is a left edge view thereof. 

The ornamental design for a wall hanger, as shown and described. 